贵州寒兰的生物学特性及其保育研究

通过对贵州寒兰原生地生态环境的科学考察,掌握了寒兰的生长规律、生成条件,对土样及伴生的多种植物进行了取样测定、鉴别,在试验地进行了科学的土壤配制和栽培环境的改善。在栽培管理方面,我们主要注意它的病虫害防治和施肥,提高了寒兰的成活率、发苗率、开花率,为今后贵州寒兰的保育与规模种植提供参考依据。

Characteristics and Conservation of Cymbidium kanran in Guizhou

Through exploration of ecological environment of the original habitat for Cymbidium kanran in Guizhou,we knew the growth law and formation conditions of Cymbidium kanran Makino. We determined and identified soil samples and a variety of associated plants. In the experiment we carried out soil preparation and planting environment improvement. In cultivation management,we paid much attention to pest control and fertilizer application to improve the rates for survival,blading and flowering,which provide evidence for conservation and scale plant for Cymbidium kanran in Guizhou.